By Milo Boyd Former Casualty actor Robson Green has hit the road and uncovered hidden gems in his beloved North East England. The TV star spent the summer exploring the roads less travelled around in home in Northumberland and immersing himself in the great outdoors for Robson Green’s Weekend Escapes. The 59-year-old began searching for interesting places to take them by hopping in his car and going on reccies. “I went driving and took a random left to a place called Tughall and on to Wannie, a place I didn’t know existed,” he told the Mirror. There he would find a “wonderful person called Ann…